Помогите ????,,,,,,...........

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63 просмотров

Помогите ????,,,,,,...........


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Математика (229 баллов) | 63 просмотров
Дано ответов: 2
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1) (35+28)/(35-28) = 63/7 = 9/1 = 9
2) (75-33)/(75+33) = 42/108 = 7/18
3) (24+3)/(24-3) = 27/21 = 9/7
4) (15+6)/(15-6) = 21/9 = 7/3
5) (12-3)/(12+3) = 9/15 = 3/5
6) (26+2)/(26-2) = 28/24 = 7/6

(46 баллов)
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1) (35+28)/(35-28) = 63/7 = 9/1 = 92) (75-33)/(75+33) = 42/108 = 7/183) (24+3)/(24-3) = 27/21 = 9/74) (15+6)/(15-6) = 21/9 = 7/35) (12-3)/(12+3) = 9/15 = 3/56) (26+2)/(26-2) = 28/24 = 7/6

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63/7=9/1=9

42/108=7/18

27/21=9/7

21/9=7/3

9/15=3/5

28/24=7/6

(18 баллов)